Liferay.Util={submitCountdown:0,actsAsAspect:function(object){object.yield=null;object.rv={};object.before=function(method,f){var original=eval("this."+method);this[method]=function(){f.apply(this,arguments);return original.apply(this,arguments);};};object.after=function(method,f){var original=eval("this."+method);this[method]=function(){this.rv[method]=original.apply(this,arguments);return f.apply(this,arguments);};};object.around=function(method,f){var original=eval("this."+method);this[method]=function(){this.yield=original;return f.apply(this,arguments);};};},addInputFocus:function(el){var item=null;if(el){if(typeof el=='object'){item=jQuery(el);}
else{item=jQuery('#'+el);}}
else{item=document.body;}
var inputs=jQuery("input[@type=text], input[@type=password], textarea",item);inputs.focus(function(){jQuery(this).addClass('focus');if(this.createTextRange){var value=this.value;var textRange=this.createTextRange();textRange.moveStart('character',value.length);textRange.select();}});inputs.blur(function(){jQuery(this).removeClass('focus');});},addInputType:function(el){var item;if(jQuery.browser.msie&&jQuery.browser.version.number()<7){if(el){if(typeof el=='object'){item=jQuery(el);}
else{item=jQuery('#'+el);}}
else{item=document.body;}
jQuery("input",item).each(function(){var current=jQuery(this);var type=this.type||"text";current.addClass(type);});}},addParams:function(params,url){var instance=this;if(typeof params=='object'){params=jQuery.param(params);}
else{params=jQuery.trim(params);}
if(params!=''){var loc=url||location.href;var anchorHash,finalUrl;if(loc.indexOf('#')>-1){var locationPieces=loc.split('#');loc=locationPieces[0];anchorHash=locationPieces[1];}
if(loc.indexOf('?')==-1){params='?'+params;}
else{params='&'+params;}
if(loc.indexOf(params)==-1){finalUrl=loc+params;if(anchorHash){finalUrl+='#'+anchorHash;}
if(!url){location.href=finalUrl;}
return finalUrl;}}},check:function(form,name,checked){jQuery('input[@name='+name+']:checkbox',form).attr('checked',checked);},checkAll:function(form,name,allBox){var inputs;if(Liferay.Util.isArray(name)){var names='input[@name='+name.join(']:checkbox,input[@name=')+']:checkbox';inputs=jQuery(names,form);}
else{inputs=jQuery('input[@name='+name+']:checkbox',form);}
inputs.attr('checked',allBox.checked);},checkAllBox:function(form,name,allBox){var totalBoxes=0;var totalOn=0;var inputs;if(Liferay.Util.isArray(name)){var names='input[@name='+name.join(']:checkbox,input[@name=')+']:checkbox';inputs=jQuery(names,form);}
else{inputs=jQuery('input[@name='+name+']:checkbox',form);}
inputs=inputs.not(allBox);totalBoxes=inputs.length;totalOn=inputs.filter(':checked').length;allBox.checked=(totalBoxes==totalOn);},checkMaxLength:function(box,maxLength){if((box.value.length)>=maxLength){box.value=box.value.substring(0,maxLength-1);}},checkTab:function(box){if((document.all)&&(event.keyCode==9)){box.selection=document.selection.createRange();setTimeout("Liferay.Util.processTab(\""+box.id+"\")",0);}},disableEsc:function(){if((document.all)&&(event.keyCode==27)){event.returnValue=false;}},endsWith:function(str,x){return(str.lastIndexOf(x)===(str.length-x.length));},evalScripts:function(obj){var instance=this;jQuery(obj).find('script').each(function(){if(this.src){jQuery.getScript(this.src);}
else{jQuery.globalEval(this.text||this.textContent||this.innerHTML||"");}});},focusFormField:function(el){var interacting=false;jQuery(document).one('click',function(){interacting=true;});jQuery(function(){if(el&&(el.offsetHeight!=0)&&!interacting){var elObj=jQuery(el);jQuery('input').trigger('blur');elObj.trigger('focus');}});},getSelectedIndex:function(col){for(var i=0;i<col.length;i++){if(col[i].checked==true){return i;}}
return-1;},getSelectedRadioValue:function(col){var i=Liferay.Util.getSelectedIndex(col);if(i==-1){var radioValue=col.value;if(radioValue==null){radioValue="";}
return radioValue;}
else{return col[i].value;}},isArray:function(object){if(!window.Array){return false;}
else{return object.constructor==window.Array;}},listChecked:function(form){var s=[];var inputs=jQuery('input[@value!=]:checked:checkbox',form);inputs.each(function(){s.push(this.value);});return s.join(',');},listCheckedExcept:function(form,except){var s=[];var inputs=jQuery('input[@value!=][@name!="'+except+'"]:checked:checkbox',form);inputs.each(function(){s.push(this.value);});return s.join(',');},listSelect:function(box,delimeter){var s=[];delimeter=delimeter||',';if(box==null){return"";}
var opts=jQuery(box).find('option[@value!=]');opts.each(function(){s.push(this.value);});if(s[0]=='.none'){return'';}
else{return s.join(',');}},listUncheckedExcept:function(form,except){var s=[];var inputs=jQuery('input[@value!=][@name!="'+except+'"]:checkbox:not(:checked)',form);inputs.each(function(){s.push(this.value);});return s.join(',');},moveItem:function(fromBox,toBox,sort){if(fromBox.selectedIndex>=0){var toSelect=jQuery(toBox);var selectedOption=jQuery(fromBox).find('option:selected');toSelect.append(selectedOption);}
if(selectedOption.text()!=''&&sort==true){Liferay.Util.sortBox(toBox);}},portletTitleEdit:function(options){var instance=this;var obj=options.obj;var plid=options.plid;var doAsUserId=options.doAsUserId;var portletId=options.portletId;var url=options.url;var title=obj.find('.portlet-title');if(!title.is('.not-editable')){title.editable(function(value,settings){var cruft=settings._LFR_.cruft||[];cruft=cruft.join('');if(value!=settings._LFR_.oldText){Liferay.Util.savePortletTitle({plid:plid,doAsUserId:doAsUserId,portletId:portletId,title:value});}
obj[0]._LFR_noDrag=null;return cruft+value;},{cssclass:'text',data:function(value,settings){var input=jQuery(this);var re=new RegExp('<\/?[^>]+>|\n|\r|\t','gim');cruft=value.match(re);settings._LFR_={};settings._LFR_.oldText=value;settings._LFR_.cruft=cruft;value=value.replace(re,'');settings._LFR_.oldText=value;obj[0]._LFR_noDrag=true;return value;},height:'',width:'',onblur:'submit',type:'text',select:false,style:'',submit:''});}},processTab:function(id){document.all[id].selection.text=String.fromCharCode(9);document.all[id].focus();},randomMinMax:function(min,max){return(Math.round(Math.random()*(max-min)))+min;},removeItem:function(box,value){var selectEl=jQuery(box);if(!value){selectEl.find('option:selected').remove();}
else{selectEl.find('option[@value='+value+']:selected').remove();}},reorder:function(box,down){var si=box.selectedIndex;if(si==-1){box.selectedIndex=0;}
else{sText=box.options[si].text;sValue=box.options[si].value;if((box.options[si].value>"")&&(si>0)&&(down==0)){box.options[si].text=box.options[si-1].text;box.options[si].value=box.options[si-1].value;box.options[si-1].text=sText;box.options[si-1].value=sValue;box.selectedIndex--;}
else if((si<box.length-1)&&(box.options[si+1].value>"")&&(down==1)){box.options[si].text=box.options[si+1].text;box.options[si].value=box.options[si+1].value;box.options[si+1].text=sText;box.options[si+1].value=sValue;box.selectedIndex++;}
else if(si==0){for(var i=0;i<(box.length-1);i++){box.options[i].text=box.options[i+1].text;box.options[i].value=box.options[i+1].value;}
box.options[box.length-1].text=sText;box.options[box.length-1].value=sValue;box.selectedIndex=box.length-1;}
else if(si==(box.length-1)){for(var j=(box.length-1);j>0;j--){box.options[j].text=box.options[j-1].text;box.options[j].value=box.options[j-1].value;}
box.options[0].text=sText;box.options[0].value=sValue;box.selectedIndex=0;}}},resizeTextarea:function(elString,usingRichEditor){var init=function(){var el=jQuery('#'+elString);if(!el.length){el=jQuery('textarea[@name='+elString+']');}
if(el.length){var pageBody=jQuery('body');var resize=function(){var pageBodyHeight=pageBody.height();if(usingRichEditor){try{if(!el.is('iframe')){el=eval(elString);if(!el.jquery){el=jQuery(el);}}}
catch(e){}}
el.css({height:(pageBodyHeight-100)+"px",width:'98%'});};resize();jQuery(window).resize(resize);}};jQuery(init);},resubmitCountdown:function(formName){if(Liferay.Util.submitCountdown>0){Liferay.Util.submitCountdown--;setTimeout("Liferay.Util.resubmitCountdown('"+formName+"')",1000);}
else{Liferay.Util.submitCountdown=0;if(!Liferay.Browser.is_ns_4){document.body.style.cursor="auto";}
var form=document.forms[formName];for(var i=0;i<form.length;i++){var e=form.elements[i];if(e.type&&(e.type.toLowerCase()=="button"||e.type.toLowerCase()=="reset"||e.type.toLowerCase()=="submit")){e.disabled=false;}}}},savePortletTitle:function(params){var defaultParams={plid:0,doAsUserId:0,portletId:0,title:'',url:themeDisplay.getPathMain()+'/portlet_configuration/update_title'};var settings=jQuery.extend(defaultParams,params);jQuery.ajax({url:settings.url,data:{p_l_id:settings.plid,doAsUserId:settings.doAsUserId,portletId:settings.portletId,title:settings.title}});},selectAndCopy:function(el){el.focus();el.select();if(document.all){var textRange=el.createTextRange();textRange.execCommand("copy");}},setBox:function(oldBox,newBox){for(var i=oldBox.length-1;i>-1;i--){oldBox.options[i]=null;}
for(var i=0;i<newBox.length;i++){oldBox.options[i]=new Option(newBox[i].value,i);}
oldBox.options[0].selected=true;},setSelectedValue:function(col,value){jQuery('option[@value='+value+']',col).attr('selected',true);},showCapsLock:function(event,span){var keyCode=event.keyCode?event.keyCode:event.which;var shiftKey=event.shiftKey?event.shiftKey:((keyCode==16)?true:false);if(((keyCode>=65&&keyCode<=90)&&!shiftKey)||((keyCode>=97&&keyCode<=122)&&shiftKey)){document.getElementById(span).style.display='';}
else{document.getElementById(span).style.display='none';}},sortBox:function(box){var newBox=[];for(var i=0;i<box.length;i++){newBox[i]=[box[i].value,box[i].text];}
newBox.sort(Liferay.Util.sortByAscending);for(var i=box.length-1;i>-1;i--){box.options[i]=null;}
for(var i=0;i<newBox.length;i++){box.options[box.length]=new Option(newBox[i][1],newBox[i][0]);}},sortByAscending:function(a,b){if(a[1].toLowerCase()>b[1].toLowerCase()){return 1;}
else if(a[1].toLowerCase()<b[1].toLowerCase()){return-1;}
else{return 0;}},startsWith:function(str,x){return(str.indexOf(x)===0);},toggleByIdSpan:function(obj,id){jQuery('#'+id).toggle();var spans=jQuery(obj).find('span');spans.toggle();},toggle:function(obj,returnState,displayType){if(typeof obj=='string'){obj='#'+obj;}
var el=jQuery(obj);var hidden=el.toggle().is(':visible');if(displayType){el.css('display',displayType);hidden=el.is(':visible');}
if(returnState){return hidden;}},toggleBoxes:function(checkBoxId,toggleBoxId){var checkBox=jQuery('#'+checkBoxId);var toggleBox=jQuery('#'+toggleBoxId);if(!checkBox.is(':checked')){toggleBox.hide();}
checkBox.click(function(){toggleBox.toggle();});},toJSONObject:function(s){return jQuery.parseJSON(s);},toJSONString:function(s){var rt=s;var m={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'};if(/["\\\x00-\x1f]/.test(s)){rt=s.replace(/([\x00-\x1f\\"])/g,function(a,b){var c=m[b];if(c){return c;}
c=b.charCodeAt();return'\\u00'+
Math.floor(c/16).toString(16)+
(c%16).toString(16);});}
return rt;}};Element={};Element.disable=function(element){element=jQuery.getOne(element);var items=element.getElementsByTagName("*");for(var i=0;i<items.length;i++){var item=items[i];var nodeName=item.nodeName.toLowerCase();item.onclick=function(){};item.onmouseover=function(){};item.onmouseout=function(){};if(Liferay.Browser.is_ie){item.onmouseenter=function(){};item.onmouseleave=function(){};}
if(nodeName=="a"){item.href="javascript: void(0)";}
else if(nodeName=="input"||nodeName=="select"||nodeName=="script"){item.disabled="true";}
else if(nodeName=="form"){item.action="";item.onsubmit=function(){return false;};}
item.style.cursor="default";}};Element.remove=function(id){var obj=jQuery.getOne(id);obj.parentNode.removeChild(obj);};function LinkedList(){this.head=null;this.tail=null;}
LinkedList.prototype.add=function(obj){obj.listInfo={};var tail=this.tail;var head=this.head;if(this.head==null){this.head=obj;this.tail=obj;}
else{this.tail.listInfo.next=obj;obj.listInfo.prev=this.tail;this.tail=obj;}
obj.listInfo.listObj=this;};LinkedList.prototype.remove=function(obj){if(obj.listInfo.listObj==this&&this.head){var next=obj.listInfo.next;var prev=obj.listInfo.prev;if(next){next.listInfo.prev=prev;}
if(prev){prev.listInfo.next=next;}
if(this.head==obj){this.head=next;}
if(this.tail==obj){this.tail=prev;}}};LinkedList.prototype.each=function(func){var cur=this.head;var count=0;while(cur){count++;var next=cur.listInfo.next;if(func){func(cur);}
cur=next;}
return count;};LinkedList.prototype.size=function(){return this.each();};function submitForm(form,action,singleSubmit){if(Liferay.Util.submitCountdown==0){Liferay.Util.submitCountdown=10;setTimeout("Liferay.Util.resubmitCountdown('"+form.name+"')",1000);if(singleSubmit==null||singleSubmit){Liferay.Util.submitCountdown++;var inputs=jQuery('input[@type=button], input[@type=reset], input[@type=submit]',form);inputs.each(function(i,el){var input=jQuery(this);input.attr('disabled',true);input.fadeTo(50,0.5);});}
if(action!=null){form.action=action;}
if(!Liferay.Browser.is_ns_4){document.body.style.cursor="wait";}
form.submit();}}
var Viewport={frame:function(){var x,y;if(self.innerHeight)
{x=self.innerWidth;y=self.innerHeight;}
else if(document.documentElement&&document.documentElement.clientHeight)
{x=document.documentElement.clientWidth;y=document.documentElement.clientHeight;}
else if(document.body)
{x=document.body.clientWidth;y=document.body.clientHeight;}
return(new Coordinate(x,y));},scroll:function(){var x,y;if(self.pageYOffset){x=self.pageXOffset;y=self.pageYOffset;}
else if(document.documentElement&&document.documentElement.scrollTop){x=document.documentElement.scrollLeft;y=document.documentElement.scrollTop;}
else if(document.body){x=document.body.scrollLeft;y=document.body.scrollTop;}
return(new Coordinate(x,y));},page:function(){var x,y;var test1=document.body.scrollHeight;var test2=document.body.offsetHeight;if(test1>test2)
{x=document.body.scrollWidth;y=document.body.scrollHeight;}
else
{x=document.body.offsetWidth;y=document.body.offsetHeight;}
return(new Coordinate(x,y));}};String.prototype.trim=jQuery.trim;Liferay.zIndex={DOCK:10,DOCK_PARENT:20,ALERT:430,DROP_AREA:440,DROP_POSITION:450,DRAG_ITEM:460,TOOLTIP:470};